Index. 183 



Darwin, fallacy of his remarks on non-transmission of variations 



to young while they remain such, 97 

 , his theory of sexual selection inconsistent with his general 



principles, 137, et seq. 

 , his best work has rendered the mutability of organisms 



more unlikely than before, 151 

 , his over-haste with regard to the marine faunas of the 



eastern and western shores of South America, 156, 157 

 Darwinians, German, their parallel between their hypothesis and 



Newton's discovery, its fallacy, 119 

 can account for the origin of the larger divisions with some 



plausibility, but not for the smaller ; can accommodate their 



hypothesis to almost any conceivable state of things, 121,, 



et seq. 

 Darwinism, it is the duty of a scientific man to oppose, 24 



parallel with Cartesian vortices, etc. , 24 



, what it undertakes to prove, vagueness of its evidence, 86 



, nebulous vagueness of, 140 



, pure, parallel of crystals tells dead against, 109 



De Blainville, on Eastern wild pigs, 9, 10 



Demonstration, absolute, of the total immutability of animal types 



on the contrary is probably impossible, 22 

 Descent, supposed common, of species of one genus, 99, 1 10- 



IIS 



Desert colour of wild asses, 127, 128 



Differentiation, gradual, of organic types, 75, 1 10, 1 1 1 



Dinosaurian reptiles, how they stand related to ostriches, 149 



Dixon, Rev. F., a polygenist, 2 



Dog, 29 



descends from several wild stocks, 29 



, many breeds resemble wild canines, 29 



said in India to become like the native curs, phenomena 



really those of unhealthiness, 30 



as distinguished from wolf a vague expression, 72 



, love for man in the, 134 



, wolf, and jackal, supposed by Hunter to descend from one 



stock, 10 



